Is the requested address already assigned? "netstat -ln"... Thanks... Dave
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On Behalf Of Deepak Jain4 Sent: Sunday, November 20, 2016 11:12 PM To: vpp-dev@lists.fd.io Subject: [vpp-dev] Problem while setting socket parameter HI Team, system call setsockopt(socket, IPPROTO_IP, MRT_ADD_VIF, (char *)&vc, sizeof(vc)) system call is getting fail with error "GigabitEthernet0: Cannot assign requested address". socket has been created with socket(AF_INET, SOCK_RAW, IPPROTO_IGMP) API. vc having following values (gdb) p vc $2 = {vifc_vifi = 14, vifc_flags = 0 '\000', vifc_threshold = 0 '\000', vifc_rate_limit = 0, {vifc_lcl_addr = {s_addr = 3756520960}, vifc_lcl_ifindex = 4}, vifc_rmt_addr = {s_addr = 575366855}}. can anyone suggest what could be the problem here. Regards, Deepak =====-----=====-----===== Notice: The information contained in this e-mail message and/or attachments to it may contain confidential or privileged information. If you are not the intended recipient, any dissemination, use, review, distribution, printing or copying of the information contained in this e-mail message and/or attachments to it are strictly prohibited. If you have received this communication in error, please notify us by reply e-mail or telephone and immediately and permanently delete the message and any attachments. Thank you
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